NPPES file of Aug 9, 2026

Margaret L. Montgomery, CNM

Midwife · Washington, DC

Margaret L. Montgomery, CNM is a midwife with a practice address in Washington, District of Columbia, and NPI 1043205701, issued on Sep 19, 2005. Check the license (District of Columbia RN1016301, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043205701
Name
Margaret L. Montgomery
Credential
CNM
Primary taxonomy
Midwife 176B00000X
License number
RN1016301 DC
Self-reported in NPPES; status is on the state search
Practice location
106 Irving St NW, Washington, DC 20010
Phone
(202) 877-7479
Enumerated
Sep 19, 2005
Record last updated
May 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(202) 877-7414
Medicaid ID
008765210001 PA
Medicare enrollment
Enrolled (PECOS I20091120000508); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest midwife records → All 13 in District of Columbia → Look up another NPI →

Also registered at 106 Irving St NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sahla Abdullah, M.DPediatrics Physician1730225079
  2. Steven Abramowitz, M.D.Vascular Surgery Physician1821222001
  3. Joanne AdelbergGenetic Counselor (M.S.)1821748633
  4. Felton Anderson, M.D.Cardiovascular Disease Physician1588655914
  5. Eric Antwi-Donkor, MDNephrology Physician1629053848
  6. Evan Argintar, MDSports Medicine (Orthopaedic Surgery) Physician1417108457

Verify Margaret L. Montgomery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license RN1016301    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Medstar Medical Group II LLCWashington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Margaret L. Montgomery among 13 midwife records in District of Columbia

Margaret L. Montgomery, CNM is one of 13 midwife records with a practice address in District of Columbia. 54% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 92% newer
  • In a Medicare fileYes · 54% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Record last updated2011 · 31% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 176B00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Midwife providers in District of Columbia

There are 13 midwife records in District of Columbia.

All 13 in District of Columbia → Every provider in Washington → Midwife nationwide →

The 8 midwife records with the nearest ZIP codes

  1. Shani ToorWashington, DC 200101164302345
  2. Siham AbdiWashington, DC 200091790373256
  3. Abiana Patton-Toure, CPMWashington, DC 200111932931219
  4. Wendy Sobey, CNMWashington, DC 200091326151267
  5. Rachel Cipryk, CPMWashington, DC 200121033778899
  6. Eva Dunder, CNM, WHNPWashington, DC 200031952186983
  7. Tracie Brown, CNMWashington, DC 200021255839924
  8. Jasmine Cook, CNMWashington, DC 200181841037082

Common questions

What is Margaret L. Montgomery, CNM's NPI number?

Margaret L. Montgomery, CNM's National Provider Identifier (NPI) is 1043205701, issued on Sep 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Margaret L. Montgomery, CNM located?

The NPPES record lists a practice address at 106 Irving St NW, Washington, DC, 20010. Phone: (202) 877-7479. Providers update this record themselves, so call before visiting.

How can I verify Margaret L. Montgomery, CNM's license?

NPPES lists District of Columbia license number RN1016301, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.